When people think of language they think of the meaning of different languages such as English, Spanish, or French. It is not very often that the actual meaning of language is though of. In detail language has a very complex definition and meaning. This paper will examine the meaning and actual content of the English word language and lexicon and will also discuss the features and levels of language and discuss how language affects cognitive psychology.
Automation plays an increasingly important role in the global economy and in daily experience. Engineers strive to combine automated devices with mathematical and organizational tools to create complex systems for a rapidly expanding range of applications and human activities. Many roles for humans in industrial processes presently lie beyond the scope of automation. The problems related to automation system failure are discussed in this paper. Different features for building good automation systems are also highlighted in this paper.